LiCo2OF3
LiCo2OF3 is a metastable, semiconducting layered lithium transition-metal oxide used in advanced materials research for potential battery applications.
About LiCo2OF3
LiCo2OF3 is a complex layered lithium transition-metal oxide characterized by its semiconducting electronic nature. As a metastable phase, it represents a unique structural arrangement within the broader family of lithium-based intercalation materials, offering researchers insights into the interplay between transition metal oxidation states and anionic frameworks.
This compound is primarily studied for its potential utility in electrochemical energy storage systems. Its distinct composition, incorporating both oxygen and fluorine, distinguishes it from traditional oxide-only cathodes and makes it a subject of interest for investigating high-voltage stability and ion transport mechanisms in next-generation battery architectures.
Key Properties
Cross-validated computational properties for LiCo2OF3, aggregated across 2 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Applications
Where LiCo2OF3 is used.
Frequently Asked Questions
Common questions about LiCo2OF3, answered from cross-validated data.
What is LiCo2OF3?
LiCo2OF3 is a metastable, semiconducting layered lithium transition-metal oxide used in advanced materials research for potential battery applications.
What is LiCo2OF3 used for?
What is the band gap of LiCo2OF3?
Is LiCo2OF3 a metal, semiconductor, or insulator?
Is LiCo2OF3 thermodynamically stable?
How many polymorphs of LiCo2OF3 are known?
What elements does LiCo2OF3 contain?
Where does the data for LiCo2OF3 come from?
How It Compares
Within the layered lithium transition-metal oxides class.
Within the expansive class of layered lithium transition-metal oxides, LiCo2OF3 occupies a specialized niche compared to widely utilized industry standards like LiCoO2. While LiCoO2 is a thermodynamically stable benchmark for commercial cathodes, LiCo2OF3 is a metastable variant that highlights the structural diversity possible when incorporating fluorine into the lattice, contrasting with the more conventional oxide-only structures like LiNiO2 or LiMn2O4.
Related Compounds
Other Layered Lithium Transition-Metal Oxides in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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